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Tag Archives: javascript-object

What is a JavaScript window? The window is at a root/top level at the JavaScript object hierarchy. It  is a global/root object in JavaScript and… Read More
The typeof operator in JavaScript returns a string that indicates the data type of the operand, whether it be a variable, function, or object. Syntax:… Read More
In this article, we will see the Document object & Window object, their various properties & methods, along with knowing their implementation & the differences… Read More
JavaScript is based on a basic object-oriented framework. A property is a link between a key and a value, while an object is a set of… Read More
Here, we will discuss inheriting a constructor function in JavaScript. Constructor functions define the prototype of the properties an object will contain. Using the constructor… Read More
In this article, we will discuss object creation & prototypes, along with understanding the different ways for object creation & their implementation through the examples.… Read More
The object is the parent class from which all the javascript objects are inherited and these two methods are the static methods of the Object… Read More
JSON (JavaScript Object Notation) is a lightweight data-interchange format. As its name suggests, JSON is derived from the JavaScript programming language, but it’s available for… Read More
In this article, we are going to create a simple chart by fetching JSON Data using Fetch() method of Fetch API. The Fetch API allows… Read More
Pinging a server is used to determine whether it is online or not. The idea is to send an echo message to the server (called… Read More
In this article, we learn how to call the constructor of a parent class. Before the beginning of this article, we should have a basic… Read More
In this article, we learn how to test a string as a literal and as an object using JavaScript.  What is JavaScript Literal? Literals are… Read More
In this article, we learn how to declare an object with a computed property name. Before beginning this article, we have to know about the… Read More
In this article, we will try to understand how to add properties to an object as well as how to add or remove the properties… Read More

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